Which of the following is NOT a required component for off-site packaging?

• A. Leak-proof outer packaging.
• B. Appropriate inner containment.
• C. Unlabeled containers.
• D. Labeling compatible with DOT/IBC.

Answer: (C)

When packaging biomedical waste for transport off-site, the package must be prepared for safe handling and regulatory compliance. This means having a leak-proof outer container to prevent spills, inner containment to securely hold the waste, and clear labeling that meets transport rules (DOT/IBC). Labeling communicates what the package contains, its hazard, and who to contact, enabling proper handling and emergency response. Unlabeled containers do not meet these safety and regulatory requirements; they obscure critical information and can lead to misidentification, improper handling, or penalties. So labeling is mandatory, while unlabeled containers are not acceptable.